WO2016181425A1

WO2016181425A1 - Display system

Info

Publication number: WO2016181425A1
Application number: PCT/JP2015/002397
Authority: WO
Inventors: 佳治中川; 純一北本; 真一松川
Original assignee: 新明和工業株式会社
Priority date: 2015-05-12
Filing date: 2015-05-12
Publication date: 2016-11-17

Abstract

A display system (100) is equipped with light irradiation devices (5A) that are provided on an aircraft (10), and the light irradiation devices (5A) are configured to emit light toward the airframe of the air craft (10).

Description

Display system

The present invention relates to a display system.

Conventionally, painting for protecting the outer surface of an aircraft body from the external environment has been performed using an aircraft painting facility in a hangar (see, for example, Patent Document 1 and Patent Document 2). Conventionally, advertisement bodies are painted on the body of a vehicle such as a vehicle, and advertisements are made when the vehicle is traveling (see, for example, Patent Document 3).

JP 2001-171599 A Special table 2003-516227 gazette JP 2001-318642 A

However, in the conventional example, the problem caused by the painting of the aircraft body for advertising use is not fully examined. Details will be described in the following embodiments.

An aspect of the present invention has been made in view of such circumstances, and a display capable of performing aircraft fuselage advertisement more efficiently than before without coating advertisement use for the aircraft fuselage. Provide a system.

In order to solve the above problems, a display system according to an aspect of the present invention includes a light irradiation device provided in an aircraft, and the light irradiation device is configured to irradiate light toward the aircraft body. Yes.

According to the display system of one aspect of the present invention, it is possible to perform airframe body advertisement more efficiently than before without coating the aircraft body for advertising purposes.

FIG. 1A is a diagram illustrating an example of a display system according to an embodiment. FIG. 1B is a diagram illustrating an example of the display system according to the embodiment. FIG. 2A is a diagram illustrating an example of a display system according to a first modification of the embodiment. FIG. 2B is a diagram illustrating an example of a display system according to a first modification of the embodiment. FIG. 3A is a diagram illustrating an example of a display system according to a second modification of the embodiment. FIG. 3B is a diagram illustrating an example of a display system according to a second modification of the embodiment. FIG. 4A is a diagram illustrating an example of a display system according to a third modification of the embodiment. FIG. 4B is a diagram illustrating an example of a display system according to a third modification of the embodiment.

(Embodiment)
The inventors diligently studied the problems that occur when the aircraft body is painted for advertising purposes, and obtained the following knowledge.

The aircraft body is painted to protect the outer surface of the aircraft from the external environment. Also, when an aircraft body is used as an advertising medium, the aircraft body may be painted. In the latter case, there is a high possibility that more painting processes are involved than necessary from the viewpoint of protecting the outer surface of the aircraft. Then, since it may be necessary to newly introduce painting equipment and waste disposal equipment, the cost of the painting process including waste disposal costs and the like increases. In addition, the fuel consumption of the aircraft deteriorates due to the increase in the aircraft weight due to the paint. Therefore, there is a risk of causing economic loss of the aircraft business. In particular, it is considered that such an increasing tendency of economic loss becomes obvious due to the effect of shortening the advertisement cycle.

Therefore, the inventors arrived at the idea of placing a light irradiation device on an aircraft as an advertising display means other than painting when the aircraft is used as an advertising medium.

That is, the display system of the first aspect of the present invention includes a light irradiation device provided in an aircraft, and the light irradiation device is configured to irradiate light toward the aircraft body.

The display system according to a second aspect of the present invention is the display system according to the first aspect, wherein the light irradiation device is a projection device that irradiates video light toward the aircraft, and the trunk and wings of the aircraft Either one or both of the outer surfaces of these functions as a screen for projecting an image by the projection device.

According to such a configuration, the aircraft body advertisement can be performed more efficiently than before without painting the aircraft body for advertising purposes.

Specifically, when advertising is applied to an aircraft fuselage, the cost of the painting process may increase, and the aircraft fuel consumption may deteriorate due to an increase in the aircraft weight due to the paint. Then, since the minimum painting for protecting an aircraft body is sufficient, such a possibility can be reduced. In addition, since the light irradiation device is attached to the aircraft, the aircraft body is used by the light irradiation device at a suitable time such as when the aircraft is stopped in an apron (not shown), traveling in an apron, and flying in low altitude, without depending on airport facilities. Aircraft advertisements can be provided by using the irradiation light irradiated on.

Further, according to a third aspect of the present invention, in the display system according to the second aspect, the outer surface on which an image is projected is formed in black.

Such a configuration improves the visibility of the image even in a bright daytime environment.

Hereinafter, embodiments of one aspect of the present invention will be described with reference to the drawings. Note that each embodiment described below shows a specific example of one embodiment of the present invention. The shapes, constituent elements, arrangement positions and connecting forms of the constituent elements shown in the following embodiments are examples, and do not limit one aspect of the present invention. In addition, among the constituent elements in the following embodiments, constituent elements that are not described in the independent claims showing the highest concept of one aspect of the present invention are described as optional constituent elements. In the drawings, the same reference numerals are sometimes omitted. In addition, the drawings schematically show each component for easy understanding, and there are cases where the shape, dimensional ratio, and the like are not accurately displayed.

[Device configuration]
1A and 1B are diagrams illustrating an example of a display system according to an embodiment. In the drawings, for the sake of convenience, “front”, “rear”, “right”, and “left” are taken as shown in FIG.

The display system 100 includes a projection device 5A which is an example of a light irradiation device, and a controller 20.

The projection device 5A is provided in the aircraft 10 and is configured to irradiate image light toward the body of the aircraft 10. In the example shown in FIGS. 1A and 1B, the projection device 5A is attached to the right main wing portion 10A and the left main wing portion 10B of the aircraft 10 and configured to irradiate image light toward the fuselage body portion 10C. The video V of the fuselage body 10C may be a still image or a moving image. The outer surface of the fuselage body portion 10C functions as a screen for displaying the video V by the projection device 5A. Note that the portion of the outer surface on which the video V is projected may be formed in black. This improves the visibility of the video V even in a bright daytime environment. Any method may be used for blackening the outer surface. For example, a black screen or the like may be attached to such a portion, or a minimum black coating may be applied.

In the present embodiment, three projection devices 5A are attached to appropriate positions on the outer surfaces of the right main wing portion 10A and the left main wing portion 10B, and image light from these projection devices 5A is transmitted to the fuselage body portion 10C. Irradiated toward the left and right projections. It should be noted that the number and location of the projection device 5A, the projection unit of the body body part 10C, and the like are examples, and are not limited to this example. For example, the projection device 5A may be attached to various places so that the shadow of the image V due to the unevenness of the body trunk portion 10C does not occur, but if such a shadow is unlikely to occur, the projection device The installation location of 5A may be limited. Further, a complicated moving image may be projected by increasing the number of projection devices 5A, or a simple image may be projected by decreasing the number of projection devices 5A. Further, by increasing the number of the projection devices 5A, an image may be projected over the entire area of the fuselage body 10C, or by reducing the number of the projection devices 5A, an image may be projected on a part of the fuselage trunk portion 10C. .

It should be noted that the strength of the holding means of the projection device 5A may be appropriately designed in consideration of, for example, changes in atmospheric pressure, vibrations, etc. during the flight of the aircraft 10.

The projection device 5A may have any configuration as long as the projection device 5A is configured to irradiate image light toward the body body portion 10C. As the projection device 5A, for example, a known projector such as a CRT projector, a liquid crystal projector, or a DLP projector can be used. Therefore, detailed description of the configuration and function of the projection apparatus 5A will be omitted.

Controller 20 controls the operation of the projection device 5A. The controller 20 may have any configuration as long as it has a control function.

The controller 20 includes, for example, an arithmetic circuit (not shown), a storage circuit (not shown) that stores a control program such as an adjustment application, a signal processing circuit (not shown), and a display (not shown). ) And a wireless device (not shown). Examples of the arithmetic circuit include an MPU and a CPU. For example, a semiconductor memory is exemplified as the memory circuit. Examples of the signal processing circuit include a mixer, and a plurality of video signals are mixed and synthesized by this mixer. As the display device, for example, a liquid crystal display panel or the like is exemplified, and an image similar to the image projected on the fuselage 10C of the aircraft 10 is displayed on the display screen of the liquid surface display panel. Then, the control program is executed by the arithmetic circuit of the controller 20, whereby the projection of the image light onto the fuselage 10C of the aircraft 10 by the projection device 5A is controlled.

The controller 20 may be composed of a single controller that performs centralized control, or may be composed of a plurality of controllers that perform distributed control in cooperation with each other. Further, the whole or a part of the controller 20 may be mounted in the aircraft 10 together with the projection device 5A, or may be arranged in an airport building or the like on the ground. In the latter case, data transmission / reception between the arithmetic circuit of the controller 20 and the device mounted in the aircraft 10 is performed by wireless communication using a wireless device.

As described above, in the present embodiment, the airframe advertisement of the aircraft 10 can be performed more efficiently than before without performing the advertising use coating on the airframe body portion 10C.

Specifically, when the aircraft body 10C is painted for advertising purposes, the cost of the painting process may increase, and the fuel consumption of the aircraft 10 may deteriorate due to the increase in the aircraft weight due to the paint. Then, since the minimum painting for protecting the fuselage body portion 10C is sufficient, such a possibility can be reduced. In addition, since the projection device 5A is attached to the aircraft 10, the aircraft 10 can be used by the projection device 5A in a timely manner such as when the aircraft 10 is stopped in an apron (not shown), traveling in an apron, or flying in a low altitude, without depending on airport facilities or the like. An airframe advertisement can be provided using the video V projected on the body portion 10C.

(First modification)
2A and 2B are diagrams illustrating an example of a display system according to a first modification of the embodiment.

In the example shown in FIGS. 2A and 2B, the projection device 5B is attached to the fuselage 10C, the right main wing 10A, and the left main wing 10B of the aircraft 10, and image light is directed toward the right main wing 10A and the left main wing 10B. It is comprised so that it may irradiate. Note that the projection device 5B attached to the fuselage body portion 10C may be provided inside the aircraft body instead of outside the aircraft body 10 as in this example. In this case, the image light from the projection device 5B passes through the window of the aircraft and is irradiated toward the right main wing portion 10A or the left main wing portion 10B.

It should be noted that the display system 100 of the present modification may be configured in the same manner as the display system 100 of the embodiment except for the above features.

As described above, in the present modification, the airframe advertisement of the aircraft 10 can be performed more efficiently than before without coating the right main wing portion 10A and the left main wing portion 10B for advertising purposes.

Specifically, when advertising is applied to the right main wing 10A and the left main wing 10B, the cost of the painting process may increase, and the fuel consumption of the aircraft 10 may deteriorate due to the increase in the weight of the aircraft due to the paint. However, in this modification, the minimum painting required to protect the right main wing portion 10A and the left main wing portion 10B is sufficient, and this possibility can be reduced. Further, since the projection device 5B is attached to the aircraft 10, without depending on the airport facilities or the like, the aircraft 10 can be moved to the right by the projection device 5B in a timely manner such as when the aircraft 10 is stopped in an apron (not shown), traveling in an apron, or flying in low altitude An airframe advertisement can be provided using the video V projected on the main wing part 10A and the left main wing part 10B.

(Second modification)
3A and 3B are diagrams illustrating an example of a display system according to a second modification of the embodiment.

3A and 3B, the projection device 5C is attached to the right tail portion 10D and the left tail portion 10E of the aircraft 10 and configured to irradiate the vertical tail portion 10F with image light.

As described above, in the present modification, the airframe advertisement of the aircraft 10 can be performed more efficiently than before without painting the vertical tail 10F for advertising purposes.

Specifically, when advertising is applied to the vertical tail 10F, the cost of the painting process may increase, and the fuel consumption of the aircraft 10 may deteriorate due to the increase in the weight of the aircraft due to the paint. In the example, since the minimum painting for protecting the vertical tail 10F is sufficient, such a possibility can be reduced. Further, since the projection device 5C is attached to the aircraft 10, the projection device can be used in a timely manner such as when the aircraft 10 is stopped on an apron (not shown), traveling on the apron, or flying in a low altitude without depending on airport facilities or the like. An airframe advertisement can be provided using the video V projected onto the vertical tail 10F by 5C.

(Third Modification)
4A and 4B are diagrams illustrating an example of a display system according to a third modification of the embodiment.

In the example shown in FIGS. 4A and 4B, the projection device 5D is attached to the vertical tail 10F of the aircraft 10, and image light is directed toward the right main wing 10A, the left main wing 10B, the right tail 10D, and the left tail 10E. It is comprised so that it may irradiate.

As described above, in the present modification, the airframe advertisement of the aircraft 10 is more efficiently performed than the conventional one without coating the right main wing portion 10A, the left main wing portion 10B, the right tail wing portion 10D, and the left tail wing portion 10E. Can be done.

Specifically, when the advertising application is applied to the right main wing portion 10A, the left main wing portion 10B, the right tail wing portion 10D, and the left tail wing portion 10E, the cost of the painting process may increase, and the weight of the aircraft due to the paint increases Although the fuel consumption of the aircraft 10 may be deteriorated, in this modified example, since the minimum paint for protecting the right main wing portion 10A, the left main wing portion 10B, the right tail wing portion 10D and the left tail wing portion 10E is sufficient, Such a possibility can be reduced. Further, since the projection device 5D is attached to the aircraft 10, the aircraft 10 is left by the projection device 5D at an appropriate time such as when the aircraft 10 is stopped in an apron (not shown), traveling in an apron, or flying in a low altitude without depending on airport facilities. An airframe advertisement can be provided using the video V projected on the main wing part 10B, the right tail part 10D, and the left tail part 10E.

From the above description, many modifications and other embodiments of the present invention are apparent to persons skilled in the art. Accordingly, the foregoing description should be construed as illustrative only and is provided for the purpose of teaching those skilled in the art the best mode of carrying out the invention. The details of the structure and / or function may be substantially changed without departing from the spirit of the invention.

For example, in the above description, an example in which the projection devices 5A to 5D irradiate the image light toward the body of the aircraft 10 has been described, but the present invention is not limited thereto. For example, a laser light source may be used as the light irradiation device. Thereby, a body advertisement can be provided using the character, figure, etc. which the laser beam draws when irradiating the body of aircraft 10 with a laser beam.

According to one aspect of the present invention, an aircraft fuselage advertisement can be performed more efficiently than before without painting the aircraft fuselage for advertising purposes. Therefore, one embodiment of the present invention can be used for, for example, a display system used for aircraft advertising.

5A-5D: Projection device (light irradiation device)
DESCRIPTION OF SYMBOLS 10: Aircraft 10A: Right main wing part 10B: Left main wing part 10C: Airframe body part 10D: Right tail part 10E: Left tail part 10F: Vertical tail part 20: Controller 100: Display system V: Image | video

Claims

A display system comprising a light irradiation device provided in an aircraft, wherein the light irradiation device is configured to irradiate light toward the aircraft body.
The light irradiation device is a projection device that irradiates image light toward the airframe, and the outer surface of one or both of the body portion and the wing portion of the airframe functions as a screen that displays an image by the projection device. The display system according to claim 1.
The display system according to claim 2, wherein the outer surface on which the video is projected is formed in black.